| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.51 | 3.864% | $235.2623 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $58.80 | 8.369% | $63.721 | $63.72 | $63.70 | $63.70 |
| Purchase #3 | $166.41 | 7.187% | $178.3699 | $178.37 | $178.35 | $178.40 |
| Purchase #4 | $97.73 | 7.254% | $104.8193 | $104.82 | $104.80 | $104.80 |
| Purchase #5 | $163.40 | 7.536% | $175.7138 | $175.71 | $175.70 | $175.70 |
| Purchase #6 | $205.82 | 5.655% | $217.4591 | $217.46 | $217.45 | $217.50 |
| Purchase #7 | $75.85 | 7.489% | $81.5304 | $81.53 | $81.55 | $81.50 |
| 7 purchase totals = | $994.52 | $1,056.8758 | $1,056.87 | $1,056.80 | $1,056.90 | |